125013376

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{787}}^1$

素因数の和:891

約数の個数: 64

約数和(自身を含む): 267652080

約数和(自身を除く): 142638704

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 73, 128, 136, 146, 272, 292, 544, 584, 787, 1088, 1168, 1241, 1574, 2176, 2336, 2482, 3148, 4672, 4964, 6296, 9344, 9928, 12592, 13379, 19856, 25184, 26758, 39712, 50368, 53516, 57451, 79424, 100736, 107032, 114902, 158848, 214064, 229804, 428128, 459608, 856256, 919216, 976667, 1712512, 1838432, 1953334, 3676864, 3906668, 7353728, 7813336, 15626672, 31253344, 62506688, 125013376]

約数ペア:

[(1, 125013376), (2, 62506688), (4, 31253344), (8, 15626672), (16, 7813336), (17, 7353728), (32, 3906668), (34, 3676864), (64, 1953334), (68, 1838432), (73, 1712512), (128, 976667), (136, 919216), (146, 856256), (272, 459608), (292, 428128), (544, 229804), (584, 214064), (787, 158848), (1088, 114902), (1168, 107032), (1241, 100736), (1574, 79424), (2176, 57451), (2336, 53516), (2482, 50368), (3148, 39712), (4672, 26758), (4964, 25184), (6296, 19856), (9344, 13379), (9928, 12592)]